Having an Issue on the Persian Gulf Map. Mission has cargo placed on ships. When CH-47 attaches to cargo sometimes you have to fly behind the cargo for the AI to hook it up. ( Ships are Moving ). After cargo is hooked when you go to release it on shore it will not cut the cargo loose. Landing next to cargo hitting the Emergency Release, Lifting and closing the safety cover. Resetting the hook release switch multiple times cycleing through all hook positions and still wont release the cargo load. Was using the Fuel tanks, Then ISO containers. Having same issue. Only way i have found to detach is to fly away low to ground with cargo in the LZ. I think it breaks the cable but it works to register the cargo as delivered.